Chapter 1

The Teradata Architecture

“Fall seven times – Stand up eight!”

– Japanese Proverb

Table of Contents Chapter 1 – The Teradata Architecture

Parallel Processing

The Teradata Architecture

All Teradata Tables are spread across All AMPs

Each Table has a Column that is the Primary Index

Each Table has a Column that is the Primary Index

A Full Table Scan uses All-AMPs in Parallel

Knowing the Primary Index of a Table is Vital

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Parallel Processing

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The rows of a Teradata table are spread across ...

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